串行 COM 中断

单片机发声《五月桂花香》，蜂鸣器试验，感受单片机的音乐-Single-chip voice May sweet-scented osmanthus incense , buzzer test, feelings Singlechip music

基于vb和supermap的GIS原码，非常好的。-supermap Based on Visual Basic and GIS original code, very good.

P18F452芯片的uCosII的移值，详尽的描述了各个接口，以及与芯片的应用，并有例程，可实际使用

Small RTOS的Serial程序，再做点修改，就可以做modbus的程序了！-Small RTOS Serial procedures, some major changes. modbus connection can do the procedure!

这是我制作的一个简易自动入库小车，希望对初学者有点帮助-This is what I produced a simple automatic warehousing car, hoping a little help for beginners

汇编静态灯显示-Compilation of static light show

arm 入门开发源代码！程序简单，可作为初学都入门学习！-arm entry-open source! Procedure is simple, can be used as both beginner learning portal!

此为本人今期一个项目的部分C51源程序，包含AD键盘检测及处理程序，语音芯片WTV―S的资料，配套软件及驱动控制程序。（如须更详细的资料，可邮件索取，ligang048006@163.com-this as a phase I of this part of the C51 project source files, including AD keyboard detection and processing Voice Chip WTV-S information, and supporting software-driven control procedures. (For more detailed information, please obtain the mail, ligang048006@163.com

The RTM660-850 is a single chip frequency generator for INTEL 850 chipset Clock Synthesizer Driver Specification. The clock chip provides standard serial bus for programming device function. Base on the function above, the spread spectrum can be enable for reducing EMI.

基于arduino的温度采集，通过18b20进行温度采集，然后将其上传到指定ip的服务器上。nokia5110用于显示相应的参数，温度信息。arduino可以进行ip的自动获取，还可以将数据通过串口用电脑进行观察相关参数。